Trillions of text messages are sent and received via SMS-enabled devices every day, but have you ever stopped to ask, “What is SMS, exactly?” One of the oldest forms of mobile messaging, SMS messages ...

Microsoft triggered a viral furor when it revealed a Teams update to tell your company when you’re not at work. Now Google has done the same. Forget end-to-end encryption. A new Android update means ...

On this day 35 years ago, the first SMS text message - a simple, two-word greeting, was sent by an engineer to a work colleague’s phone via Vodafone’s netwo ...